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Green Manure as an Alternative for Soil Recovery in a Bauxite Mining Environment in Southeast Brazil 绿肥在巴西东南部铝土矿开采环境中作为土壤恢复的替代品
IF 0.8
Floresta e Ambiente Pub Date : 2023-01-13 DOI: 10.1590/2179-8087-floram-2023-0041
W. Fonseca, S. V. Martins, P. M. Villa
{"title":"Green Manure as an Alternative for Soil Recovery in a Bauxite Mining Environment in Southeast Brazil","authors":"W. Fonseca, S. V. Martins, P. M. Villa","doi":"10.1590/2179-8087-floram-2023-0041","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2023-0041","url":null,"abstract":"The objective of this study was to evaluate plant cover and dry mass produced by green manures and their influence on the chemical attributes of soil for the ecological restoration of an area around bauxite mine environment in Southeast Brazil. Soil preparation, chemical fertilization and sowing of three species of green manures were carried out: Cajanus cajan , Crotalaria juncea and Stylosanthes guianensis . In general, C. cajan and C. juncea showed the best performance in plant cover. C. cajan and S. guianensis produced more phytomass. Green manures were efficient to promote rapid plant cover and increase in soil organic matter and total-N contents in all treatments. Therefore, green manure is a viable alternative that contributes to the success of ecological restoration projects in areas in the bauxite mining environment.","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2023-01-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76208460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Assessment of Land Use, Cover Changes, and Fire Hotspots in a Conservation Unit: A 20-Year Analysis 保护区土地利用、覆被变化与火灾热点评估:20年分析
Floresta e Ambiente Pub Date : 2023-01-01 DOI: 10.1590/2179-8087-floram-2023-0010
Edicleife Lino Santos, Alan Cézar Bezerra, Damião Alves Silva, Anderson Santos Silva, Cristina Rodrigues Nascimento, Rodrigo Ferraz Jardim Marques
{"title":"Assessment of Land Use, Cover Changes, and Fire Hotspots in a Conservation Unit: A 20-Year Analysis","authors":"Edicleife Lino Santos, Alan Cézar Bezerra, Damião Alves Silva, Anderson Santos Silva, Cristina Rodrigues Nascimento, Rodrigo Ferraz Jardim Marques","doi":"10.1590/2179-8087-floram-2023-0010","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2023-0010","url":null,"abstract":"Conservation units are specially protected territorial spaces whose primary goals are to preserve biodiversity and natural resources. Thus, this paper aims to investigate the spatial-temporal dynamics of land-use and land-cover classes and hotspots in a conservation unit in the Caatinga region. We assessed land-use and land-cover classes based on Mapbiomas’s data from 2002 to 2021. Then, we analyzed the hot spots made available by Programa Queimadas database, for the rainy and dry seasons, as well as data recorded on a yearly basis between 2002 and 2021. The class of agricultural activities in the buffer zone has increased; changes in the hotspots’ distribution pattern were observed, such as displacement from the Park’s central area towards the buffer zone’s. Furthermore, 12 hotspots tended to increase in the dry season, over the 20-year assessment process. Insights into the growth of agriculture and changing hotspot patterns assist in creating more effective conservation strategies.","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135446872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Composition, Structure and Diversity of Vegetation on Asphalt Post-Mining Sites in Buton Island, Indonesia 印度尼西亚布顿岛沥青开采后场地植被组成、结构和多样性
Floresta e Ambiente Pub Date : 2023-01-01 DOI: 10.1590/2179-8087-floram-2023-0022
Albasri Albasri, Faisal Danu Tuheteru, Husna Husna, Sugeng Budiharta, Edy Jamal Tuheteru, Sri Mulyono, Tedi Yunanto, Veni Karlin
{"title":"Composition, Structure and Diversity of Vegetation on Asphalt Post-Mining Sites in Buton Island, Indonesia","authors":"Albasri Albasri, Faisal Danu Tuheteru, Husna Husna, Sugeng Budiharta, Edy Jamal Tuheteru, Sri Mulyono, Tedi Yunanto, Veni Karlin","doi":"10.1590/2179-8087-floram-2023-0022","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2023-0022","url":null,"abstract":"","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135106525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Benthic Macroinvertebrates Associated with Riparian Habitat Structural Diversity in an Eastern Amazon Stream Urbanization Gradient 亚马逊河东部河流城市化梯度中与河岸生境结构多样性相关的底栖大型无脊椎动物
Floresta e Ambiente Pub Date : 2023-01-01 DOI: 10.1590/2179-8087-floram-2022-0092
Luna Santiago, Colin Robert Beasley
{"title":"Benthic Macroinvertebrates Associated with Riparian Habitat Structural Diversity in an Eastern Amazon Stream Urbanization Gradient","authors":"Luna Santiago, Colin Robert Beasley","doi":"10.1590/2179-8087-floram-2022-0092","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2022-0092","url":null,"abstract":"Rich freshwater biodiversity is threatened by increasing deforestation and disorderly urbanization throughout the Brazilian Amazon, especially in streams and creeks, leading to loss of aquatic habitats. Biological information combined with habitat and water quality are effective tools for rapid assessment. The impact of increasing urbanization was assessed in the Cereja River, eastern Amazonia using a Riparian Habitat Diversity Index (RHDI), benthic macroinvertebrate structure and water and sediment variables in ten areas along the Cereja using multivariate analyzes. Increasing urbanization is associated with lower RHDI, abundance, diversity and equity of benthic macroinvertebrates, higher conductivity, pH, temperature, width and percentage gravel. This information is useful for rapid identification of impacts, assessment of recovery of degraded areas and maintenance of non-degraded areas along urban streams.","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134982826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Physical Characteristics and Productive Performance of Pequiá Fruit Under the Influence of Natural Vegetation 天然植被影响下佩基果<e:1>的物理特性及生产性能
Floresta e Ambiente Pub Date : 2023-01-01 DOI: 10.1590/2179-8087-floram-2022-0043
Bruna Maria Roldão Lopes, Rayleen Whaiti Lopes da Silva, Clarissa Fernandes, Oriales Rocha Pereira, Joaquim Manoel da Silva
{"title":"Physical Characteristics and Productive Performance of Pequiá Fruit Under the Influence of Natural Vegetation","authors":"Bruna Maria Roldão Lopes, Rayleen Whaiti Lopes da Silva, Clarissa Fernandes, Oriales Rocha Pereira, Joaquim Manoel da Silva","doi":"10.1590/2179-8087-floram-2022-0043","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2022-0043","url":null,"abstract":"This study aimed to investigate the physical characteristics of pequiá fruits in the Cerrado areas of Nova Xavantina-MT, and to determine the influence of native vegetation on fruit biometry and productivity. The research question was whether proximity to fragments of native vegetation increases the productivity of pequiá fruit. In 2017 and 2018, 40 ripe fruits that had fallen to the ground were collected from three locations, two of which were close to native vegetation and one of which was close to crops and pastures. The highest values were observed in fruits collected in 2018, when there was more rainfall, and in fruits from the locations close to native vegetation, indicating that the presence of native vegetation can provide ecosystem services that promote the productivity of pequiá fruits. These findings have important implications for the conservation and management of Cerrado ecosystems.","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135651076","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Contribution of Pseudobombax aff. petropolitanum to Nutrient Cycling in Woody Vegetation from a Neotropical Inselberg 新热带Inselberg木本植被中石油伪树对养分循环的贡献
IF 0.8
Floresta e Ambiente Pub Date : 2022-01-01 DOI: 10.1590/2179-8087-floram-2022-0034
Carlos Antônio Araújo de Freitas, Rodrigo Camara de Souza, M. G. Pereira, M. Caldeira, D. R. Couto, S. H. Kunz, J. Moreau, H. M. Dias, D. R. Momolli
{"title":"Contribution of Pseudobombax aff. petropolitanum to Nutrient Cycling in Woody Vegetation from a Neotropical Inselberg","authors":"Carlos Antônio Araújo de Freitas, Rodrigo Camara de Souza, M. G. Pereira, M. Caldeira, D. R. Couto, S. H. Kunz, J. Moreau, H. M. Dias, D. R. Momolli","doi":"10.1590/2179-8087-floram-2022-0034","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2022-0034","url":null,"abstract":"","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72587299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Seasonal Dynamics of the Phenology of Native Species from the Seasonally Dry Tropical Forest 热带旱季森林原生物种物候的季节动态
IF 0.8
Floresta e Ambiente Pub Date : 2022-01-01 DOI: 10.1590/2179-8087-floram-2021-0032
M. M. M. Ivanov, Vynicius Barbosa de Oliveira, R. D. S. Leite, Nicholyh Matsho Oliveira do Vale, Mauro Alessandro Karasinski, G. S. T. Fernandes
{"title":"Seasonal Dynamics of the Phenology of Native Species from the Seasonally Dry Tropical Forest","authors":"M. M. M. Ivanov, Vynicius Barbosa de Oliveira, R. D. S. Leite, Nicholyh Matsho Oliveira do Vale, Mauro Alessandro Karasinski, G. S. T. Fernandes","doi":"10.1590/2179-8087-floram-2021-0032","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2021-0032","url":null,"abstract":"","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82384930","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Angiosperm Diversity in the Semiarid Region of Ceará State, Brazil, with Emphasis on Caatinga Species 巴西塞埃尔<e:1>州半干旱区被子植物多样性——以卡廷加属为重点
IF 0.8
Floresta e Ambiente Pub Date : 2022-01-01 DOI: 10.1590/2179-8087-floram-2022-0018
Raimundo Luciano Soares Neto, M. I. Loiola
{"title":"Angiosperm Diversity in the Semiarid Region of Ceará State, Brazil, with Emphasis on Caatinga Species","authors":"Raimundo Luciano Soares Neto, M. I. Loiola","doi":"10.1590/2179-8087-floram-2022-0018","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2022-0018","url":null,"abstract":"We examined the taxonomic diversity of native angiosperms in the semiarid region of Ceará State, Brazil, emphasizing species occurring in Steppic Savanna. The diversity of native angiosperms comprises 120 families, 604 genera, and 1,443 species. Fabaceae was the most taxonomically diverse family, while Croton (Euphorbiaceae) was the most species rich genus (33 sp.). Steppic Savanna species account for 58% of all angiosperms recorded in Ceará State, and 41% of all species listed for that phytophysiognomy in Brazil. An update of the species richness within the Steppic Savanna of Ceará State phytogeographical area is provided, also indicating distribution data for other phytophysiognomies in Ceará.","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81314829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fire Influence on the Ants Community in Savanic and Forest Environments of the Cerrado Biome 火灾对塞拉多草原和森林环境下蚂蚁群落的影响
IF 0.8
Floresta e Ambiente Pub Date : 2022-01-01 DOI: 10.1590/2179-8087-floram-2022-0025
Aline das Graças Costa, F. T. P. Torres, G. S. Lima, F. R. Melo, V. B. Rodrigues, Vicente Paulo Santana Neto, T. V. Fernandes
{"title":"Fire Influence on the Ants Community in Savanic and Forest Environments of the Cerrado Biome","authors":"Aline das Graças Costa, F. T. P. Torres, G. S. Lima, F. R. Melo, V. B. Rodrigues, Vicente Paulo Santana Neto, T. V. Fernandes","doi":"10.1590/2179-8087-floram-2022-0025","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2022-0025","url":null,"abstract":"The objective of this work is to evaluate the effect of fire on ant assemblages in savanna and forest typologies in the Reserva Natural da Serra do Tombador in Cavalcante – Goiás, Brazil. Ant pitfalls traps were installed and subdivided into Burnt Cerrado (BC), Unburnt Cerrado (UC), Burnt Forest (BF) and Unburnt Forest (UF), and the samples were sorted, assembled and identified. The constancy and abundance of individuals, and the frequency of distribution of the genera in the total area and by treatment were evaluated. The UF, BF, UC and BC had 19, 14, 8 and 15 genera, with Jackknife 1 index indicating 18.5, 24.4, 8.9 and 20.4 respectively. The Shannon diversity index for the genera was 0.8462, 0.7604, 0.6448 and 0.5992 for UF, BF, BC and UC respectively. The Cerrado showed greater abundance of individuals and greater ant diversity index in relation to Forest when in presence of fire.","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83961718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Forest Seedlings Supply for Restoration of the Atlantic Forest in Rio de Janeiro, Brazil 巴西里约热内卢大西洋森林恢复的森林幼苗供应
IF 0.8
Floresta e Ambiente Pub Date : 2022-01-01 DOI: 10.1590/2179-8087-floram-2021-0058
J. Freire, Iara Sabato Romano, Maria Vitória dos Santos Careli de Souza, Ana Cristina Siewert Garofolo, Telmo Borges Silveira Filho
{"title":"Forest Seedlings Supply for Restoration of the Atlantic Forest in Rio de Janeiro, Brazil","authors":"J. Freire, Iara Sabato Romano, Maria Vitória dos Santos Careli de Souza, Ana Cristina Siewert Garofolo, Telmo Borges Silveira Filho","doi":"10.1590/2179-8087-floram-2021-0058","DOIUrl":"https://doi.org/10.1590/2179-8087-floram-2021-0058","url":null,"abstract":"","PeriodicalId":46895,"journal":{"name":"Floresta e Ambiente","volume":null,"pages":null},"PeriodicalIF":0.8,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87935674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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